US and Iran Reach Deal to End War and Reopen Strait of Hormuz

The United States and Iran have reached a memorandum of understanding to end their months-long military conflict, a breakthrough that includes the immediate lifting of the US naval blockade on the Strait of Hormuz. President Donald Trump announced the agreement on social media on Sunday, declaring the deal "complete" and authorizing the "toll-free opening" of the vital global shipping route. The sudden de-escalation aims to halt a war that has disrupted global energy markets and drawn in multiple regional actors since late February. "Ships of the world, start your engines. Let the oil flow!" Trump wrote, signaling an end to the severe restrictions on oil traffic that have battered the global economy.[1][2]

The agreement, brokered with the help of Pakistani and Qatari mediators, establishes a 60-day ceasefire window. During this period, Washington and Tehran are expected to negotiate broader, long-term issues, including strict limitations on Iran's nuclear program and the potential release of billions of dollars in frozen Iranian assets. Vice President JD Vance confirmed that the memorandum was signed "digitally" over the weekend, adding that no frozen funds have been released to Tehran yet. A formal, in-person signing ceremony is scheduled for Friday, June 19, in Geneva, Switzerland, hosted by Pakistani Prime Minister Shehbaz Sharif.[1][4][8]

Global markets reacted swiftly to the prospect of restored energy flows. Crude oil futures dropped more than 4% to their lowest levels in over three months, as traders anticipated the resumption of normal shipping through the Middle Eastern chokepoint. However, energy analysts and industry experts caution that while the diplomatic breakthrough is a highly positive signal, it will take time for global fuel prices to fully normalize. Port bottlenecks, heightened insurance premiums, and the logistical realities of ramping up production and realigning shipping schedules mean that consumers may not see immediate relief at the pump.[3][7]

While European allies, including UK Prime Minister Keir Starmer and French President Emmanuel Macron, welcomed the ceasefire as a critical step toward regional stability, the agreement has exposed a sharp rift between Washington and its closest Middle Eastern ally. The US-Iran deal reportedly includes provisions for a comprehensive ceasefire across all fronts, including in Lebanon, where Israeli forces have been engaged in a deep ground offensive against the Iran-backed militant group Hezbollah. US officials expressed hope that the agreement would naturally lead to a reduction in regional hostilities.[2][5]

Israeli Prime Minister Benjamin Netanyahu quickly and forcefully distanced himself from the US-brokered arrangement. In a press conference on Monday evening—his first in three months—Netanyahu stated that Israel is not a party to the agreement and is absolutely not bound by its terms. He vowed that Israeli troops would remain in the security buffer zone they have occupied in southern Lebanon "for as long as necessary" to dismantle Hezbollah's military infrastructure and ensure the safety of northern Israeli residents.[5][6]

"This agreement was made by the United States, by the president of the United States," Netanyahu told reporters, emphasizing the bilateral nature of the pact. He acknowledged that while he and Trump often see eye to eye, Israel must prioritize its own immediate security interests above diplomatic consensus. Netanyahu reiterated his unwavering commitment to preventing Iran from ever obtaining a nuclear weapon, declaring that Israel retains the right to act independently against Iranian proxies and nuclear facilities regardless of the framework signed in Geneva.[6]

The ceasefire deal has also sparked fierce domestic backlash within Israel's political establishment. Far-right National Security Minister Itamar Ben Gvir denounced the agreement on social media, stating it "does not safeguard our security" and demanding that Israel not settle for anything less than the complete dismantling of Hezbollah. Meanwhile, opposition leader Yair Lapid characterized the outcome as a massive strategic failure for Netanyahu, arguing that despite enduring months of warfare and flying thousands of combat sorties, Iran has emerged from the conflict in a stronger geopolitical position.[5][6]

In Washington, the sudden announcement of the memorandum caught many lawmakers entirely off guard. Members of Congress from both the Democratic and Republican parties indicated they had been kept in the dark about the final stages of the high-stakes negotiations. Senators demanded immediate, classified briefings from the administration on the specific concessions made to Tehran, particularly regarding the timeline for any potential sanctions relief and the precise enforcement mechanisms designed to police Iran's nuclear ambitions during the fragile 60-day negotiation window.[5]

As world leaders gather at the G7 summit in Évian-les-Bains, France, questions remain about the precise mechanics of the Strait of Hormuz's reopening. Iranian state media reported that a last-minute clause was added to the text to explicitly emphasize Iranian and Omani sovereignty over the waterway. This has raised concerns among European leaders that Tehran might attempt to impose maritime service fees or tolls on international shipping—a move that would contradict Trump's public assurance of a "toll-free" reopening and potentially complicate the deployment of international maritime task forces.[2][8]

The resolution of the conflict, if it holds, marks the end of a devastating chapter that began with US and Israeli strikes in late February. The ensuing months of warfare resulted in thousands of casualties across multiple fronts, displaced civilian populations, and created an unprecedented energy shock that threatened to tip the global economy into recession. While the memorandum of understanding offers a tangible off-ramp from open warfare, diplomats acknowledge that the underlying geopolitical tensions—from Israel's northern border to Tehran's nuclear facilities—remain largely unresolved, placing immense pressure on the upcoming 60 days of technical negotiations.[2][4][8]